Whether lounging in the woods or relaxing at the park, Insect Shield® Blankets provide safe and odorless insect protection for pets who love the outdoors. Treated with a patent-pending process that tightly binds a proprietary permethrin formula to fabric. Made of 100% polyester. Machine wash in cold water on gentle cycle. Line dry.

Caution: Do not re-treat with other permethrin insect repellent products.